周五盘前，在芝商所（CME）因技术故障导致期货交易冻结后，CME集团、纽约证券交易所母公司洲 际交易所以及纳斯达克的股票受到关注。由于数据中心故障，CME的期货和期权交易暂停了几个小 时。不过在此之前，美国股指合约几乎没有变化，盘前交易中亦没有发生意外，谷歌、亚马逊和微软等 大型科技股小幅走高。美国股市周四因感恩节休市。节日后的第二天通常交易量相对清淡，因为股票交 易所在纽约只交易到下午1点，而其通常的收盘时间是当地时间下午4点。目前此次中断已经比2019年另 一次因技术错误导致的长达数小时的故障更长。这也引发了广泛的不满，因为市场参与者正考虑可能会 损失一整个交易日的前景。 来源：视频滚动新闻 ...

（文章来源：第一财经） 据外媒报道，芝商所（CME）表示，EBS市场将于格林威治时间12:00重新开放。 ...

Core Insights - An outage at CME Group, the world's largest exchange operator, disrupted trading on its currency platform and affected futures across various sectors including foreign exchange, commodities, Treasuries, and stocks [1] Company Impact - The outage halted trading activities on CME Group's popular currency platform, indicating a significant operational disruption [1] - The incident highlights the vulnerability of trading platforms to technical failures, which can have widespread implications across multiple asset classes [1] Industry Implications - The disruption at CME Group raises concerns about the reliability of major trading platforms in the financial markets [1] - Such outages can lead to increased volatility and uncertainty in the markets, affecting investor confidence and trading strategies [1]

11月28日，芝加哥商业交易所集团（CME，简称"芝商所"）官网发布多份通知表示，称因CyrusOne数 据中心出现冷却问题，CME的商品期货和期权交易暂停交易。 芝商所是全球金融交易的巨头平台。截至发稿，该平台交易尚未恢复。在一份声明中，芝商所表 示："支持人员正努力在短期内解决该问题，并将在开市前详细信息公布后立即向客户提供建议。" 公开信息显示，全球数据中心服务商CyrusOne总部位于美国得克萨斯州的达拉斯，在美国、欧洲和日 本等地运营着超过55个数据中心。 随着企业对人工智能模型训练和部署的需求不断增长，传统数据中心已越来越难以满足需求。这种密度 变化不仅带来了空间挑战，也带来了传统冷却系统无法应对的热负荷。 今年7月，CyrusOne还宣布推出Intelliscale数据中心平台，应对人工智能和高密度计算带来的电力和基础 设施需求激增。该公司表示，Intelliscale的设计可满足高达300千瓦（kw）的机架密度，采用紧凑、可 扩展的设计，占用空间仅为传统数据中心的几分之一。 国内数据中心基础设施提供商图灵新智算创始人CEO刘淼对第一财经记者表示，随着各大交易平台的交 易系统越来越复杂，尤其是在 ...

据介绍，CyrusOne的数据中心采用了先进的技术和设备，包括高效的冷却系统、先进的物理安全措施 以及全球网络连接，为客户提供数据存储和处理环境。 在全球超大规模数据中心中占主导地位的制冷设备提供商包括维谛（Vertiv）、施耐德电气、伊顿等工 业设备巨头。 11月28日，芝加哥商业交易所集团（CME，简称"芝商所"）官网发布多份通知表示，称因CyrusOne数 据中心出现冷却问题，CME的商品期货和期权交易暂停交易。 芝商所是全球金融交易的巨头平台。截至发稿，该平台交易尚未恢复。在一份声明中，芝商所表 示："支持人员正努力在短期内解决该问题，并将在开市前详细信息公布后立即向客户提供建议。" 公开信息显示，全球数据中心服务商CyrusOne总部位于美国得克萨斯州的达拉斯，在美国、欧洲和日 本等地运营着超过55个数据中心。 此次数据中心技术故障正值美国市场周四感恩节放假，预计周五开盘后交易量不大。 国内数据中心基础设施提供商图灵新智算创始人CEO刘淼对第一财经记者表示，随着各大交易平台的交 易系统越来越复杂，尤其是在引入人工智能（AI）功能以后，交易数据也大幅增长，导致整个基础设 施不稳定的情况加剧，数据中心宕 ...

Market Disruptions and Data Center Challenges - CME Group has halted trading across major platforms due to a cooling system issue at CyrusOne data centers, affecting Globex futures, options, and foreign exchange markets [2][7] - The disruption has frozen pricing data for key indices such as the S&P 500, Nasdaq 100, and 10-year U.S. Treasuries, as well as commodities like gold and oil, creating market uncertainty [2][7] - CyrusOne operates over 55 data centers globally and serves approximately 1,000 customers, and is actively addressing the cooling system problem [3] UK Fiscal Health Under Scrutiny - S&P Global Ratings has assessed the UK's fiscal position as "vulnerable," despite revenue-generating measures in the Autumn 2025 Budget, projecting ongoing fiscal pressures due to structural spending demands and subdued economic growth [4] - The UK maintains an "AA" sovereign credit rating with a stable outlook, but its fiscal health is a significant constraint on this rating [4] EU Defense Fund Negotiations - Negotiations for the UK to join the EU's €150 billion defense fund have failed, highlighting ongoing divergences between London and Brussels regarding financial contributions [5][7] Geopolitical Diplomacy and Frozen Assets - Russian President Putin has expressed willingness to hold talks on Ukraine with the U.S. in Budapest, a proposal welcomed by Hungarian Prime Minister Orban [6][7] - The EU is in discussions with member states, particularly Belgium, about using frozen Russian assets (approximately €140 billion or $162 billion) to support Ukraine, while seeking legal frameworks to mitigate financial and legal risks [7][8]

Core Insights - A data-center fault at the Chicago Mercantile Exchange (CME) led to a halt in trading of futures and options, causing significant disruption across various markets [1][2] - The malfunction was attributed to cooling system issues at a data center operated by CyrusOne, with no clear timeline for the resumption of normal operations provided [1][2] Market Impact - The outage has already exceeded a similar technical error from 2019, highlighting the extensive influence of CME Group Inc. and its Globex electronic trading platform [2] - The disruption has raised concerns among market participants about the potential loss of a trading session, affecting millions of contracts linked to major indices like the S&P 500, Dow Jones Industrial Average, and Nasdaq 100 [2] Trading Challenges - The halt in trading particularly complicates the operations of equity-derivatives desks, as options on the S&P 500 with a notional value of approximately $600 billion were set to expire on the same day [6] - Traders are facing difficulties in rolling positions from one monthly contract to another, leading to frustration among those holding positions during the outage [4] Commodity Market Effects - Gold experienced erratic price movements, with bid-ask spreads significantly wider than usual, while US crude oil and palm oil markets were also impacted [5] - The timing of the disruption coincided with the expiry of gasoline and diesel futures, which could complicate settlement processes [5]

Market Overview - U.S. stock futures showed slight gains, with the Dow Futures at 47,542, up 52 points or 0.11%, and S&P 500 Futures at 6,835, up 0.10% [1] - November was a challenging month for equities, with major indexes experiencing a pullback, particularly in megacap tech stocks, leading to a 2% drop in the Nasdaq [1] Federal Reserve Expectations - Market sentiment improved as traders increased expectations for a Federal Reserve rate cut in December, with futures pricing indicating over an 80% probability of a quarter-point cut [2] AI and Tech Stocks - Renewed optimism in AI stocks contributed positively to market sentiment, although trading momentum was paused due to the Thanksgiving break [3] - Tech stocks exhibited mixed performance, with notable movements in companies like NVIDIA, Cleanspark, and SanDisk, reflecting ongoing interest in the semiconductor and storage sectors [8] Trading Disruptions - A cooling system failure at CME Group's CyrusOne data centers caused a significant disruption, halting futures and options trading for several hours, impacting liquidity across multiple markets [3][5] Commodity Markets - Gold futures increased, hovering near $4,160 an ounce, benefiting from lower borrowing-cost expectations and a favorable outlook for a December rate cut [9] - Oil prices continued to decline, with Brent crude trading above $63 per barrel, marking the longest losing streak since May 2023, as traders remain cautious ahead of the OPEC+ meeting [10] Future Market Projections - Wall Street banks have begun releasing forecasts for the S&P 500 in 2026, with Deutsche Bank projecting a target of 8,000, while HSBC and JPMorgan expect a more moderate target of around 7,500 [12]

Core Insights - A significant technical outage has disrupted trading operations at CME Group, affecting various platforms including foreign exchange, commodities, Treasuries, and equity futures [1][2]. Group 1: Outage Details - The outage was caused by a critical cooling system failure at a third-party facility, specifically at CyrusOne data centers, which are essential for CME's infrastructure [2][3]. - CME confirmed the cooling issue and stated that technical support teams are working to resolve the situation promptly [3]. Group 2: Impact on Trading - The halt in trading began just before 0300 GMT and affects all futures and options contracts on the Globex platform, leading to a cessation of price updates for major global benchmarks [4]. - The EBS foreign exchange platform, crucial for trading major currency pairs, is also offline, although traders have managed to execute trades on alternative venues [4]. Group 3: Market Context - The outage occurred on a truncated trading day following the Thanksgiving holiday, which was expected to have thin liquidity, complicating the situation for traders managing positions [5]. - Despite the outage, pre-market trading showed positive movement, with SPDR S&P 500 ETF Trust (SPY) up 0.29% at $681.66 and Invesco QQQ Trust ETF (QQQ) up 0.33% to $616.31 [5].

编辑｜钉钉 当地时间11月28日（周五）上午，芝商所因CyrusOne数据中心出现冷却问题，导致商品期货和期权交 易暂停。 记者｜齐琦 针对系统故障，芝商所相关负责人回应第一财经："由于CyrusOne数据中心发生制冷问题，我们的市场 目前已暂停交易。技术支持团队正努力在短期内解决该问题，并将开市前的详情（如恢复交易时间、订 单处理方式等）确定后尽快通知客户。" ...